Triple

T18433217
Position Surface form Disambiguated ID Type / Status
Subject Signal Mountain, Tennessee E450324 entity
Predicate transportConnection P1298 FINISHED
Object Signal Mountain Road (U.S. Highway 127) connects to Chattanooga NE NERFINISHED

How this triple was built (3 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Signal Mountain Road (U.S. Highway 127) connects to Chattanooga | Statement: [Signal Mountain, Tennessee, transportConnection, Signal Mountain Road (U.S. Highway 127) connects to Chattanooga]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Signal Mountain Road (U.S. Highway 127) connects to Chattanooga
Context triple: [Signal Mountain, Tennessee, transportConnection, Signal Mountain Road (U.S. Highway 127) connects to Chattanooga]
  • A. Signal Mountain Summit Road
    Signal Mountain Summit Road is a scenic, winding drive in Grand Teton National Park that climbs to the summit of Signal Mountain, offering expansive views of the Teton Range and Jackson Hole.
  • B. Tennessee State Route 111
    Tennessee State Route 111 is a major north–south state highway in Tennessee that connects the Cumberland Plateau region with the Tennessee Valley, serving cities such as Chattanooga, Dunlap, and Cookeville.
  • C. Tennessee State Route 109
    Tennessee State Route 109 is a primary north–south state highway in Middle Tennessee that serves as a key connector between Gallatin and surrounding communities and major routes.
  • D. Tennessee State Route 15
    Tennessee State Route 15 is a primary east–west state highway in Tennessee that connects several communities across the southern part of the state, including passing through Lawrence County.
  • E. Tennessee State Route 100
    Tennessee State Route 100 is a major east–west state highway in Tennessee that connects Nashville with several smaller communities, including Centerville, as it traverses the central part of the state.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Signal Mountain Road (U.S. Highway 127) connects to Chattanooga
Target entity description: Signal Mountain Road (U.S. Highway 127) is a primary mountain highway that links the town of Signal Mountain with the city of Chattanooga in southeastern Tennessee.
  • A. Signal Mountain Summit Road
    Signal Mountain Summit Road is a scenic, winding drive in Grand Teton National Park that climbs to the summit of Signal Mountain, offering expansive views of the Teton Range and Jackson Hole.
  • B. Tennessee State Route 111
    Tennessee State Route 111 is a major north–south state highway in Tennessee that connects the Cumberland Plateau region with the Tennessee Valley, serving cities such as Chattanooga, Dunlap, and Cookeville.
  • C. Tennessee State Route 109
    Tennessee State Route 109 is a primary north–south state highway in Middle Tennessee that serves as a key connector between Gallatin and surrounding communities and major routes.
  • D. Tennessee State Route 15
    Tennessee State Route 15 is a primary east–west state highway in Tennessee that connects several communities across the southern part of the state, including passing through Lawrence County.
  • E. Tennessee State Route 100
    Tennessee State Route 100 is a major east–west state highway in Tennessee that connects Nashville with several smaller communities, including Centerville, as it traverses the central part of the state.
  • F. None of above. chosen

Provenance (2 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d8d381d6388190a9e94e9c658174e4 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e51b183adc8190987bc7749d0e673c completed April 19, 2026, 6:12 p.m.
Created at: April 10, 2026, 11:27 a.m.